74AC11245

更新时间： 2024-09-16 22:56:15

品牌	Logo	应用领域
德州仪器 - TI		总线收发器输出元件
页数	文件大小	规格书
6页	111K
描述
OCTAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS

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74AC11245 数据手册

74AC11245

OCTAL BUS TRANSCEIVER

WITH 3-STATE OUTPUTS

SCAS010B – JULY 1987 – REVISED APRIL 1996

DB, DW, NT, OR PW PACKAGE

(TOP VIEW)

3-State Outputs Drive Bus Lines Directly

Flow-Through Architecture Optimizes

PCB Layout

DIR

Center-Pin V

Minimize High-Speed Switching Noise

and GND Configurations

EPIC (Enhanced-Performance Implanted

CMOS) 1- m Process

GND

500-mA Typical Latch-Up Immunity at

125°C

Package Options Include Plastic

Small-Outline (DW), Shrink Small-Outline

(DB), and Thin Shrink Small-Outline (PW)

Packages, and Standard Plastic 300-mil

DIPs (NT)

description

This octal bus transceiver is designed for asynchronous two-way communication between data buses. The

control-function implementation minimizes external timing requirements.

The device allows noninverted data transmission from the A bus to the B bus or from the B bus to the A bus,

depending on the logic level at the direction-control (DIR) input. The output-enable (OE) input can be used to

disable the device so that the buses are effectively isolated.

The 74AC11245 is characterized for operation from –40°C to 85°C.

FUNCTION TABLE

OUTPUT

ENABLE

DIRECTION

CONTROL

DIR

OPERATION

B data to A bus

A data to B bus

Isolation

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

EPIC is a trademark of Texas Instruments Incorporated.

PRODUCTION DATA information is current as of publication date.

Products conform to specifications per the terms of Texas Instruments

standard warranty. Production processing does not necessarily include

testing of all parameters.

POST OFFICE BOX 655303 • DALLAS, TEXAS 75265

12 3 4 5 6

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与74AC11245相关器件

型号	品牌	获取价格	描述	数据表
74AC11245D	YAGEO	获取价格	Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24
74AC11245DB	TI	获取价格	OCTAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74AC11245DBE4	TI	获取价格	AC SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24
74AC11245DBLE	TI	获取价格	Octal Bus Transceivers 24-SSOP -40 to 85
74AC11245DBR	TI	获取价格	AC SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24, PLASTIC, SSOP-24
74AC11245D-T	YAGEO	获取价格	Bus Transceiver, AC Series, 1-Func, 8-Bit, True Output, CMOS, PDSO24
74AC11245DW	TI	获取价格	OCTAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74AC11245DWE4	TI	获取价格	AC SERIES, 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO24, GREEN, PLASTIC, SOIC-24
74AC11245DWG4	TI	获取价格	Octal Bus Transceivers 24-SOIC -40 to 85
74AC11245DWR	TI	获取价格	OCTAL BUS TRANSCEIVER WITH 3-STATE OUTPUTS